Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

1085405 (number)

1085405 is an odd 7-digits composite number following 1085404 and preceding 1085406. In scientific notation, it is written as 1.085405 × 10^6. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 868320 positive integers (up to 1085405) that are relatively prime to 1085405.

Interesting facts

1085405 has 4 divisors, whose sum is 1302492
The reverse of 1085405 is 5045801
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 23
Digital Root 5

Name

Name	one million eighty-five thousand four hundred five

Notation

Scientific notation	1.085405 × 10^6
Engineering notation	1.085405 × 10^6

Prime Factorization of 1085405

Prime Factorization 5 × 217081

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1085405	Product of the distinct prime numbers

The prime factorization of 1085405 is 5 × 217081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 40, 91, 347, 145, 5173, 1389, 39313, 264, 16620, 176966, 484904, 449835, 18829229, 58768562, 426651816, 530205989, 9910311339, 3750007286

Basic calculations (n = 1085405)

Multiplication

n×y

n×2	2170810
n×3	3256215
n×4	4341620
n×5	5427025

Division

n÷y

n÷2	542702.5
n÷3	361801.66666667
n÷3	271351.25
n÷5	217081

Exponentiation

n^y

n²	1178104014025
n³	1278719987342805125
n⁴	1.3879290678618E+24
n⁵	1.5064651499026E+30

Nth Root

^y√n

²√n	1041.8277208829
³√n	102.76942799359
⁴√n	32.277356163151
⁵√n	16.110846639004

Divisors of 1085405

1, 5, 217081, 1085405

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1085404	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1085405 can be divided by 4 positive divisors. The sum of these divisors (counting 1085405) is 1, the average is 0.25.

Base conversion 1085405

Base	System	Value
2	Binary	100001000111111011101
3	Ternary	2001010220012
4	Quaternary	10020333131
5	Quinary	234213110
6	Senary	35133005
8	Octal	4107735
10	Decimal	1085405
12	Duodecimal	444165
16	Hexadecimal	108fdd
20	Vigesimal	6fda5
36	Base36	n9i5

Cryptographic Hash Functions

md5	bd9879b3936234ab9c0bd69bcea35c47
sha1	fd6a915c585e45faa9e8f3cddb552df8a2e5ec1c
sha256	9f9e17669ccda7ebcf858bf4c612d8abf95ce666fdbe4d7cdc0c6582ee79a98b
sha512	24f9cd02f39a174bce6b1c9128e0b9838a9c8f5e9cf5007a6f212cfb0df37af2dc3178725205da806d66cada9e68e3aaf1ee46aafa175cb6f9d154993493260a
ripemd-160	8f2fc8b2d15910710e6157173d4c58b86971f2b5

1085405 as geometric shapes

Circle

Radius = n

Diameter	2170810
Circumference	6819800.7483393
Area	3701122915625.6

Sphere

Radius = n

Volume	5.3562897576461E+18
Surface area	14804491662502
Circumference	6819800.7483393

Square

Length = n

Perimeter	4341620
Area	1178104014025
Diagonal	1534994.4716676

Cube

Length = n

Surface area	7068624084150
Volume	1278719987342805125
Space diagonal	1879976.6067893

Equilateral Triangle

Length = n

Perimeter	3256215
Area	510134002223.03
Altitude	939988.30339465

Triangular Pyramid

Length = n

Surface area	510134002223.03
Volume	1.5069859571481E+17
Height	511664.82388919